====== VenusOSLarge image: Signal K and Node-RED ======
===== 1. Introduction =====
This manual documents VenusOSLarge. VenusOS is the the software running on our [[https://www.... monitoring device]] as well as other GX devices. VenusOSLarge is an extended version of the common software, ad... stalled on the Victron GX devices when installing VenusOSLarge.
For more information on Signal K on VenusOS, s
red for parallel support. Use in combination with VenusOS v3.40 or later, since that includes the new featu... some VE.Can products:
* This feature requires VenusOS v2.90 which is not available yet. First v2.90 bet... loads with high peak currents.
* Support for VenusOS Lynx Distributor fuse alarms. Distributor alarms are no longer displayed as error code in VenusOS but displayed as readable alarm messages. This requires a VenusOS update to v2.81 or higher. Older VenusOS version
nd a LOGGER V2 that interfaces with the Victron [[venus-os:start|GX device]] and supports multiple battery m... is essential to use the CAN-bus connection of a [[venus-os:start|GX device]] with the SOLARMD batteries for ... , the minimum required firmware version for the [[venus-os:start|GX device]] is v 2.15. Please use the lates... inverter/charger units must be connected to the [[venus-os:start|GX device]] via the VE. Bus connection port
to use the BMS-Can (or CAN-bus) connection of a [[venus-os:start|GX device]] with the BYD batteries for the ... the minimum supported firmware version for the [[venus-os:start|GX device]] is v2.42. When used with B-Box ... inverter/charger units must be connected to the [[venus-os:start|GX device]] via the VE.Bus connection port.... ons are configurable in the ESS settings on the [[venus-os:start|GX device]].
In off-grid systems, the cont
attery module. This interfaces with the Victron [[venus-os:start|GX device]] and can support multiple batter... essential to use the CAN-bus connection of the [[venus-os:start|GX device]] (e.g. Cerbo GX) - this communic... sion for the [[https://www.victronenergy.com/live/venus-os:start|GX Device (e.g. Cerbo GX ]] is v2.42. It is... inverter/charger units must be connected to the [[venus-os:start|GX device]] via the VE.Bus connection port.
vent disabled buttons from changing the size.
* VenusOSLarge, Reporting, Recurring Reports, and Report Templat... ice warning", "Runtime until service (hours)"
* VenusOSLarge: Add card for the new Node-RED Dashboard v2.
=== ... ylight savings time change.
=== 2022-12-21===
* VenusOSLarge: Show Node-RED link when it is in safe mode.
=== ... ion by ticking a checkbox.
=== 2021-11-24 ===
* VenusOSLarge: add menu item and buttons for Node Red, Node Red
that have a [[https://www.victronenergy.com/live/venus-os:start|GX device]] installed, and being internet-c... re version - they all meet the requirements.
* VenusOS firmware must be 2.65 or later.
* The ''Full'' access setting, which is on the [[venus-os:start|GX device]] menu -> Settings -> VRM Online ... devices and once completed show the result:
{{ :venus-os:fw_update_device_list2.png?nolink |}}
==== 3.2 F
VE.Can), and [[https://www.victronenergy.com/live/venus-os:start|system controllers]] ([[https://www.victron... n MPPT’s
* [[https://www.victronenergy.com/live/venus-os:start|GX-Devices]] (Colour Control, Venus, Octo, ... all cases a [[https://www.victronenergy.com/live/venus-os:start|GX-device]] running Victron's VenusOS is required to receive, process, and transmit the... sages to the [[https://www.victronenergy.com/live/venus-os:start|GX-device]]:
- **Adaptive Maximum Charge
is essential to use the BMS-Can connection of a [[venus-os:start|GX device]] with the Cegasa batteries for t... inverter/charger units must be connected to the [[venus-os:start|GX device]] via the VE.Bus connection port.... are managed automatically by the Cegasa BMS and [[venus-os:start|GX device]]. Temperature effects on charge ... BMS and communicated through the system by the [[venus-os:start|GX device]] to the inverter/charger and MPP
ment:
* Multi or Quattro inverter/charger
* [[venus-os:start|GX device]]
* Note that there is no AC se... TT is available both on the local broker on the [[venus-os:start|GX device]], as well as remotely through th... which corresponds with the CCGX VE.Bus port. On a Venus-GX, use unit-id 242 instead.
=== a) Grid power s... ch power is fed in. To disable the limit, write a large number to the register.
* Register 66: Overvolt
us firmware and also the latest firmware in the [[venus-os:start|GX device]].
Firmware update instructions... nication remains active when switched off through VenusOS as long as AC in is available. In this case other... mplex systems are not supported and tested during VenusOS development.
__Recovery:__ auto-restart once the... er/charger to firmware 454 or higher; and running VenusOS v2.23 or later, a detailed VE.Bus Error 11 report
details:
- [[https://www.victronenergy.com/live/venus-os:large#signal_k|VenusOSLarge manual]].
- [[https://svrenaissance.com/victron... integrations, it will be best to use one of our [[venus-os:start|GX Products]]. It acts as a hub, collecting... olation, see [[https://www.victronenergy.com/live/venus-os:start|this document]].
==== 3.6 Further reading
to use the BMS-Can (or CAN-bus) connection of a [[venus-os:start|GX device]] with these batteries for commun... inverter/charger units must be connected to the [[venus-os:start|GX device]] via the VE.Bus connection port.... ons are configurable in the ESS settings on the [[venus-os:start|GX device]].
In off-grid systems, the cont... (BMS) are built into the latest version of the [[venus-os:start|GX device]].
=== 1.3 Solar Charger compati
triggered by the Command/Ctrl + K shortcut
* VenusOSLarge: Add support for connecting to Node-Red/Signal-K ... * Dynamic ESS: Synchronise configuration with VenusOS
* Add Installation: Allow selecting the corre
